n-Octadecene, 90%

Name: n-Octadecene, 90%
Brand: Vaqora Chemicals
SKU: VQ-011240

About n-Octadecene, 90%

n-Octadecene is a hydrocarbon in Synthesis grade carrying the CAS registry number 112-88-9 at a purity of 90%. The compound has the formula C18H36, corresponding to a molecular weight of 252.5 g/mol. The IUPAC name is octadec-1-ene. Common synonyms include 1-Octadecene and alpha-Octadecene.

It is supplied as a colourless or white liquid. Key physical data: a melting point of 14-16 °C and a density of 0.789 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and solvent and extraction work. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies n-Octadecene in 100 mL, 500 mL and 160 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Solvent & extraction work

Industries

Specifications & identifiers

Chemical identifiers
Product name	n-Octadecene, 90%
Catalogue No.	VQ-011240
CAS Number	112-88-9
IUPAC name	octadec-1-ene
Molecular formula	C₁₈H₃₆
Molecular weight	252.5 g/mol
Exact mass	252.2817
Grade	Synthesis
Purity / assay	90%
HSN code	29012990
InChIKey	CCCMONHAUSKTEQ-UHFFFAOYSA-N
SMILES	CCCCCCCCCCCCCCCCC=C
PubChem CID	8217

Physical properties
Physical form	Liquid
Appearance	Colourless or white liquid
Melting point	14-16 °C
Density	0.789 g/mL at 25 °C
LogP (XLogP3)	10
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	1-Octadecene, alpha-Octadecene, .alpha.-Octadecene, Octadecene-1, 1-Octadecene, analytical standard, alpha-octadecylene, Octadecylene alpha-, 1-octadecen, octadeca-1-ene, Neodene 18, Octadecylene .alpha.-, Octadecylene, .alpha.-

Safety & hazard information (GHS)

Health hazard

Signal word: Danger

Hazard statements

H304May be fatal if swallowed and enters airways

Precautionary statements: P301 + P316, P331, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 112-88-9

Synthesis

1-Octadecene, ≥95%

CAS: 112-88-9
Formula: C₁₈H₃₆
MW: 252.5 g/mol

VQ-011183

Frequently asked questions

What is the CAS number of n-Octadecene, 90%?

The CAS Registry Number of n-Octadecene, 90% is 112-88-9. It is also known as 1-Octadecene, alpha-Octadecene, .alpha.-Octadecene.

What is the molecular formula and molecular weight of n-Octadecene, 90%?

n-Octadecene, 90% has the molecular formula C18H36 and a molecular weight of 252.5 g/mol. Its IUPAC name is octadec-1-ene.

Which grade and pack sizes of n-Octadecene, 90% can I order?

We supply n-Octadecene, 90% in Synthesis (90%) grade, in 100 mL, 500 mL, 160 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with n-Octadecene, 90%?

Yes. Every lot of n-Octadecene, 90% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can n-Octadecene, 90% be shipped internationally?

Yes. n-Octadecene, 90% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.